This is a brand new Asus C22N1623 Battery for the UX490UA series models. It is also compatible with the Asus battery part numbers. If you are having trouble finding the correct battery visit our Asus laptop battery page or give us a call. Chances are we have your battery in stock!

This Asus C22N1623 battery uses the highest quality lithium-ion battery cells and components that charge faster and last longer than cheaper, lower quality batteries. Lower quality batteries found on Amazon and Ebay can wear out in just a few months. Our batteries can last up to 5 years.

Each C22N1623 battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.